en_tn/jdg/03/07.md

what was evil in the sight of Yahweh

The sight of Yahweh represents Yahweh's judgment or evaluation. See how you translated this in Judges 2:11. Alternate translation: "what was evil in Yahweh's judgment" or "what Yahweh considered to be evil" (See: rc://en/ta/man/translate/figs-metaphor)

forgot Yahweh their God

Here "forgot" is an idiom that means "they stopped obeying." (See: rc://en/ta/man/translate/figs-idiom)